Seiko Cal. 6394 - 381

The Seiko 6394-381 represents an important milestone in Seiko's 1973 lineup. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-2044d138eebb]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1973

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